TREA

Oliver B. Kachkovsky

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  • Palm Coast, FL, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    Portable Water Cycle
    • Publication number 20140370767
    • Publication date Dec 18, 2014
    • Oliver B. Kachkovsky
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Portable shopping cart and platform truck
    • Publication number 20050006877
    • Publication date Jan 13, 2005
    • Oliver B. Kachkovsky
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS